Drilling tool tip



FIG. 1 s a side view of a drilling tool tip;

FIG. 2 is a side view of the drilling tool tip of FIG. 1 turned 90° about its axis,

FIG. 3 is a top, perspective view of the drilling tool tip;

FIG. 4 is a bottom, perspective view of the drilling tool tip;

FIG. 5 is a top view of the drilling tool tip; and,

FIG. 6 is a bottom view of the drilling tool tip.

The broken lines in the drawings depict unclaimed environmental subject matter. 

The ornamental design for a drilling tool tip, as shown and described. 